/*
 *                  Egothor Software License version 1.00
 *                  Copyright (C) 1997-2004 Leo Galambos.
 *               Copyright (C) 2002-2004 "Egothor developers"
 *                    on behalf of the Egothor Project.
 *                           All rights reserved.
 *
 * This  software  is  copyrighted  by  the "Egothor developers". If this
 * license applies to a single file or document, the "Egothor developers"
 * are the people or entities mentioned as copyright holders in that file
 * or  document.  If  this  license  applies  to the Egothor project as a
 * whole,  the  copyright holders are the people or entities mentioned in
 * the  file CREDITS. This file can be found in the same location as this
 * license in the distribution.
 *
 * Redistribution  and  use  in  source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 * 1. Redistributions  of  source  code  must retain the above copyright
 *    notice, the list of contributors, this list of conditions, and the
 *    following disclaimer.
 * 2. Redistributions  in binary form must reproduce the above copyright
 *    notice, the list of contributors, this list of conditions, and the
 *    disclaimer  that  follows  these  conditions  in the documentation
 *    and/or other materials provided with the distribution.
 * 3. The name "Egothor" must not be used to endorse or promote products
 *    derived  from  this software without prior written permission. For
 *    written permission, please contact Leo.G@seznam.cz
 * 4. Products  derived  from this software may not be called "Egothor",
 *    nor  may  "Egothor"  appear  in  their name, without prior written
 *    permission from Leo.G@seznam.cz.
 *
 * In addition, we request that you include in the end-user documentation
 * provided  with  the  redistribution  and/or  in the software itself an
 * acknowledgement equivalent to the following:
 * "This product includes software developed by the Egothor Project.
 *  http://egothor.sf.net/"
 *
 * THIS  SOFTWARE  IS  PROVIDED  ``AS  IS''  AND ANY EXPRESSED OR IMPLIED
 * WARRANTIES,  INCLUDING,  BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY  AND  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN  NO  EVENT  SHALL THE EGOTHOR PROJECT OR ITS CONTRIBUTORS BE LIABLE
 * FOR   ANY   DIRECT,   INDIRECT,  INCIDENTAL,  SPECIAL,  EXEMPLARY,  OR
 * CONSEQUENTIAL  DAMAGES  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE  GOODS  OR  SERVICES;  LOSS  OF  USE,  DATA, OR PROFITS; OR
 * BUSINESS  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER  IN  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * This  software  consists  of  voluntary  contributions  made  by  many
 * individuals  on  behalf  of  the  Egothor  Project  and was originally
 * created by Leo Galambos (Leo.G@seznam.cz).
 */
package org.egothor.stemmer;

/** A Cell is a portion of a trie. */
class Cell {
  /** next row id in this way */
  int ref = -1;

  /** command of the cell */
  int cmd = -1;

  /** how many cmd-s was in subtrie before pack() */
  int cnt = 0;

  /** how many chars would be discarded from input key in this way */
  int skip = 0;

  /** Constructor for the Cell object. */
  Cell() {}

  /**
   * Construct a Cell using the properties of the given Cell.
   *
   * @param a the Cell whose properties will be used
   */
  Cell(Cell a) {
    ref = a.ref;
    cmd = a.cmd;
    cnt = a.cnt;
    skip = a.skip;
  }

  /**
   * Return a String containing this Cell's attributes.
   *
   * @return a String representation of this Cell
   */
  @Override
  public String toString() {
    return "ref(" + ref + ")cmd(" + cmd + ")cnt(" + cnt + ")skp(" + skip + ")";
  }
}
